/*
 * Copyright (C) 2011 Thomas Akehurst
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.tomakehurst.wiremock.matching;

import com.fasterxml.jackson.annotation.JsonProperty;

import java.util.List;
import java.util.stream.Collectors;

import static java.util.Arrays.asList;

public class LogicalAnd extends StringValuePattern {

    private final List<StringValuePattern> operands;

    public LogicalAnd(StringValuePattern... operands) {
        this(asList(operands));
    }

    public LogicalAnd(@JsonProperty("and") List<StringValuePattern> operands) {
        super(operands.stream()
                .findFirst()
                .map(ContentPattern::getValue)
                .orElseThrow(() -> new IllegalArgumentException("Logical AND must be constructed with at least two matchers")));
        this.operands = operands;
    }

    @Override
    public String getExpected() {
        return operands.stream()
                .map(contentPattern -> contentPattern.getName() + " " + contentPattern.getExpected())
                .collect(Collectors.joining(" AND "));
    }

    public List<StringValuePattern> getAnd() {
        return operands;
    }

    @Override
    public MatchResult match(String value) {
        return MatchResult.aggregate(
            operands.stream()
                    .map(matcher -> matcher.match(value))
                    .collect(Collectors.toList())
        );
    }
}
